Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. STEVEN NAKAUCHI O.D.
NPI 1295731982
Optometrist in Los Angeles, CA

Q: What is Steven Nakauchi's NPI number?

The NPI number for Steven Nakauchi is 1295731982. It was assigned to this individual provider in the NPPES registry on June 27, 2005.

Q: What is Steven Nakauchi's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Steven Nakauchi was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 27, 2005

2223 E CESAR E CHAVEZ AVE, LOS ANGELES, CA 90033(323) 268-3544(323) 268-3595 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Steven Nakauchi O.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEVEN NAKAUCHI O.D. (NPI 1295731982) is an individual optometrist in Los Angeles, California, licensed in California (5915T) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1295731982

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. STEVEN NAKAUCHICredential: O.D.

Location Address2223 E CESAR E CHAVEZ AVELos Angeles, CA 90033-1845

Mailing Address2223 E Cesar E Chavez AveLos Angeles, CA 90033-1845 · (323) 268-3544 · Fax (323) 268-3595

Phone(323) 268-3544

Fax(323) 268-3595

Sole ProprietorNo

Enumeration DateJune 27, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1295731982 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CA · 5915T

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

2223 E CESAR E CHAVEZ AVE, Los Angeles, CA 90033

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Other Identifiers 1

MedicaidSD0059150CA

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Steven Nakauchi's NPI number?

The NPI number for Steven Nakauchi is 1295731982. It was assigned to this individual provider in the NPPES registry on June 27, 2005.

Where is Steven Nakauchi located?

Steven Nakauchi practices at 2223 E Cesar E Chavez Ave, Los Angeles, CA 90033. The listed phone number is (323) 268-3544.

What is Steven Nakauchi's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Steven Nakauchi was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.